When to Book Flights from New York John F Kennedy Intl to Seattle/Tacoma Intl
Average price per month
Flight prices as travel date approaches
Top Tips for Finding a Cheap Flight
The cheapest flight from New York John F Kennedy Intl to Seattle/Tacoma Intl was found, on average, 58 days before departure.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is February.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route. *Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
New York John F Kennedy Intl - Seattle/Tacoma Intl Flights